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| /* | |
| This code can control the M61545AFP volume chip in konami sdvx/museca headphone amps. It sends just a couple packets to init the amps to | |
| max volume - useful for sdvx valk conversion kits. | |
| M61545AFP Datasheet link: https://www.renesas.com/en/document/dst/m61545afp-datasheet | |
| WIRING NOTES: | |
| - Any arduino should work, I recommend a Pro Micro (leonardo) or and Uno though. | |
| - It is recomennded to power the arduino with USB from the computer. | |
| - The sdvx/museca amps use 3 wire control signal connectors labelled 12v, data, and clock. You MUST connect the arduino vcc (5v) pin to the |